Summit Racing SpeedCard - learn how to get 15% back up to $150

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Mufflers

Showing In Stock Items. Show All 179 Items.

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Results 1 - 25 of 153

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700045

Made in the USA AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700045

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700045

Muffler, MSL, Jeep, Each

Part Number: APH-700045

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3218

Made in the USA AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3218

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3218

Muffler, OE Replacement, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, 5.0, 5.7L, Each

Part Number: APH-3218

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 6595

Made in the USA AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 6595

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 6595

Muffler, MSL, Chevy, Dodge, GMC, Plymouth, Each

Part Number: APH-6595

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700291

Made in the USA AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700291

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700291

Mufflers, MSL Maximum, Oval, Steel, Two 2.25 in. Offset Inlets, One 2.25 in. Center Outlet, 38.00 in. Overall Length, Ford, Mercury, 4.0L, Each

Part Number: APH-700291

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700087

Made in the USA AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700087

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700087

Muffler, MSL, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-700087

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6587

Made in the USA AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6587

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6587

Muffler, MSL, Ford, Mercury, Each

Part Number: APH-6587

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700020

Made in the USA AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700020

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700020

Muffler, MSL, Chevy, Dodge, GMC, Isuzu, Oldsmobile, Each

Part Number: APH-700020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 2462

Made in the USA AP Exhaust OE Replacement Steel 1.75 Inch Muffler 2462

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 2462

Muffler, OE Replacement, Steel, Aluminized, for use on Honda®, Each

Part Number: APH-2462

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 3533

Made in the USA AP Exhaust OE Replacement Steel 3 Inch Muffler 3533

AP Exhaust OE Replacement Steel 3 Inch Muffler 3533

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.3, 5.7, 7.4L, Each

Part Number: APH-3533

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2701

Made in the USA AP Exhaust OE Replacement Steel 2 Inch Muffler 2701

AP Exhaust OE Replacement Steel 2 Inch Muffler 2701

Muffler, OE Replacement, Steel, Aluminized, Nissan, 5.6L, Each

Part Number: APH-2701

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2 Inch Muffler 6540

Made in the USA AP Exhaust MSL Maximum Steel 2 Inch Muffler 6540

AP Exhaust MSL Maximum Steel 2 Inch Muffler 6540

Muffler, MSL, Steel, Aluminized, Buick, Chevy, GMC, Oldsmobile, Pontiac, V6, V8, Each

Part Number: APH-6540

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 3 Inch Muffler 700126

Made in the USA AP Exhaust MSL Maximum Steel 3 Inch Muffler 700126

AP Exhaust MSL Maximum Steel 3 Inch Muffler 700126

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700126

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3251

Made in the USA AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3251

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3251

Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, 2.3, 3.8, 5.0L, Each

Part Number: APH-3251

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6543

Made in the USA AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6543

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 6543

Muffler, MSL, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, V6, V8, Each

Part Number: APH-6543

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 3 Inch Muffler 6576

Made in the USA AP Exhaust MSL Maximum Steel 3 Inch Muffler 6576

AP Exhaust MSL Maximum Steel 3 Inch Muffler 6576

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-6576

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 3 Inch Muffler 700141

Made in the USA AP Exhaust MSL Maximum Steel 3 Inch Muffler 700141

AP Exhaust MSL Maximum Steel 3 Inch Muffler 700141

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700141

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700109

Made in the USA AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700109

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700109

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700109

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Direct-Fit SoundFX Steel 2.5 Inch Muffler 18406

Walker Direct-Fit SoundFX Steel 2.5 Inch Muffler 18406

4.75 out of 5 stars ( 3 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2 Inch Muffler 700034

Made in the USA AP Exhaust MSL Maximum Steel 2 Inch Muffler 700034

AP Exhaust MSL Maximum Steel 2 Inch Muffler 700034

Muffler, MSL, Ford, Mazda, Each

Part Number: APH-700034

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700052

Made in the USA AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700052

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700052

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700052

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3425

Made in the USA AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3425

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3425

Muffler, OE Replacement, Steel, Aluminized, Ford, 5.8, 7.5L, Each

Part Number: APH-3425

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2294

Made in the USA AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2294

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2294

Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, Each

Part Number: APH-2294

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2408

Made in the USA AP Exhaust OE Replacement Steel 2 Inch Muffler 2408

AP Exhaust OE Replacement Steel 2 Inch Muffler 2408

Muffler, OE Replacement, Steel, Aluminized, Ford, Lincoln, Mercury, Each

Part Number: APH-2408

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 2522

Made in the USA AP Exhaust OE Replacement Steel 1.75 Inch Muffler 2522

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 2522

Muffler, OE Replacement, Steel, Aluminized, for use on Honda®, 3.0L, Each

Part Number: APH-2522

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2407

Made in the USA AP Exhaust OE Replacement Steel 2 Inch Muffler 2407

AP Exhaust OE Replacement Steel 2 Inch Muffler 2407

Muffler, OE Replacement, Steel, Aluminized, Ford, Lincoln, Mercury, Each

Part Number: APH-2407

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 3179

Made in the USA AP Exhaust OE Replacement Steel 2 Inch Muffler 3179

AP Exhaust OE Replacement Steel 2 Inch Muffler 3179

Muffler, OE Replacement, Steel, Aluminized, Dodge, Jeep, L4, V6, Each

Part Number: APH-3179

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

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